#ifndef	_SPARSE_KDTREE_H_
#define	_SPARSE_KDTREE_H_
#include"mynode.h"
#include <iostream>
#include <vector>
#include <Eigen/Eigen>
class SparseKDTree{
public:
    SparseKDTree(){};
    SparseKDTree(Eigen::SparseMatrix<unsigned char, Eigen::ColMajor> sparse_matrix, int cols);
    std::vector<myNode> Nodes;
};
#endif
